<tr>
    <th>下载地址</th>
    <td>
        <input class="form-control" type="text" name="parameter[downloadurl]" value="{$parameter[downloadurl]}" placeholder="请输入下载地址">
    </td>
</tr>
<tr>
    <th>下载次数</th>
    <td>
        <input class="form-control" type="text" name="parameter[downloadnumber]" value="{$parameter[downloadnumber]}" placeholder="请输入下载次数">
    </td>
</tr>